Virtuozzo Containers is a software solution, which is used to generate virtual servers on a physical machine. It allows VPS accounts to be set up and controlled separately of each other, so each can have its unique Operating System plus a fixed and warranted quantity of system resources, which include CPU time, disk space, physical memory, etc. You're able to stop, start or reboot the server, to install a variety of software packages, to perform numerous maintenance tasks, to create firewall rules and even to reboot the entire hosting server to its original state through a very intuitive online interface. You can also monitor the used and the available system resources and on the running processes, in order to have an idea when the eventual growth of your sites will require a package upgrade too. Virtuozzo will provide you with complete control over your VPS and you're able to control everything with ease, even when you don't have a lot of experience.